Re: [osg-users] osgShadow and model alpha textures

2009-04-09 Thread Bob Holcomb
Wojtek and Adrian, 

Thanks for your help.  I'll be working on the shaders to see what I can turn 
up.  I'll let you know what I find.   Thanks again!

Cheers, 

Bob

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Re: [osg-users] osgShadow and model alpha textures

2009-04-09 Thread Bob Holcomb
Wojtek and Adrian, 

Hey guys, you were right on the money.  I changed the PSSM frag shader to take 
the alpha channel from the current texture and it seemed to work well.  I still 
need to wiggle my fog calculations into the shader and I think I'll be set.  
Thanks!

Cheers,

Bob

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Re: [osg-users] osgShadow and model alpha textures

2009-04-07 Thread Bob Holcomb
I forgot to mention that I'm running an Nvidia 8600m and windows XP.

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